Displaying 130 (all) recruiting clinical trials.
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Heterogeneity in OCD and Depression
The purpose of this study is to look at brain functioning in patients with obsessive-compulsive disorder (OCD) or major depressive disorder (depression, MDD). Not all ...Phase N/A
Non-Interventional
Accepts Healthy Volunteer
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The PROGRESS Trial: A Prospective Randomized Controlled Trial to Assess the Management of Moderate Aortic Stenosis by Clinical Surveillance or Transcatheter Aortic Valve Replacement
This study is being done to see if the SAPIEN 3™ and SAPIEN 3 Ultra™ Transcatheter Heart Valve is beneficial for patients with moderate, calcific ...Phase N/A
Interventional
Accepts Healthy Volunteer
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Rapid Quantitative Assessment of Knee Joint with Compressed Sensing
The purpose of this study is to develop a non-invasive way (non-invasive meaning that no medical instruments will breach your skin) of taking pictures using ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Green Activity Pilot (GAP) Study
The purpose of this research study is to to find out more about your experiences with participating in physical activity and weight management programs in ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Assessment of immunological and vascular dysfunction in neuropsychiatric post-acute sequelae of SARS-CoV-2 using TSPO PET and MRI
The purpose of this study is to develop brain imaging (PET/MRI) techniques to accurately assess immune system and blood vessel dysfunction in the brain ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Prospective NIPT Sample Collection Protocol
The purpose of this study is to collect blood samples from volunteers to develop a new noninvasive prenatal test, that can detect these genetic abnormalities ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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Investigating the Temperature Dependence of Age-related Tau Pathology Relevant to Early Alzheimer's Disease
The purpose of this study is to assess how day to day patterns in how your body temperature naturally varies over time may contribute to ...Phase N/A Interventional
Accepts Healthy Volunteer
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Colorectal Polyp Detection Comparing Computer Assisted Colonoscopy with Conventional Colonoscopy
This study will learn the effectiveness of computer assisted colonoscopy to detect colon polyps and abnormal areas. Computer assisted colonoscopy means that as your doctor ...Phase N/A Interventional
Accepts Healthy Volunteer
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Fetal Cardiac and Brain Magnetic Resonance Imaging during Pregnancy
The purpose of this study is to see if we can improve our ability to take high quality pictures of the fetal brain and heart ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
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A pilot neuroimaging study of adults with prolonged grief disorder (PGD) compared to bereaved controls after death of a spouse or parent
The purpose of this study is to examine how emotional responses to the death of a spouse or partner are reflected in brain regions measured ...Phase N/A Non-Interventional
Accepts Healthy Volunteer
